ElectrodePosition

Namespace: UTILSLIB  ·  Library: Utilities Library

#include <utils/standard_montage.h>

struct UTILSLIB::ElectrodePosition

Represents an electrode position in a montage.

src/examples/ex_utils/main.cpp

const QList<ElectrodePosition> montage1020 = StandardMontage::getMontage(StandardMontage::System::Standard_1020);
Vector3d cz;
const bool found = StandardMontage::findElectrode("Cz", cz); // mne's standard_1005 positions, metres, MNI frame

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Example

• Full source: src/examples/ex_utils/main.cpp
• Build target: ex_utils (runs under CTest)

Used in examples

ex_utils

Utilities library: buffers, observers, logging, file formats, montages, layouts and reports.

src/examples/ex_utils/main.cpp, line 208

const QList<ElectrodePosition> montage1020 = StandardMontage::getMontage(StandardMontage::System::Standard_1020);
Vector3d cz;
const bool found = StandardMontage::findElectrode("Cz", cz); // mne's standard_1005 positions, metres, MNI frame
ok &= expect(montage1020.size() == StandardMontage::electrodeCount(StandardMontage::System::Standard_1020) && found && (cz - Vector3d(0.0004009, -0.009167, 0.100244)).norm() < 1e-12,
             QString("10-20 montage: %1 electrodes, Cz at (0.4, -9.2, 100.2) mm").arg(montage1020.size()));

Authors of this file

• Christoph Dinh <christoph.dinh@mne-cpp.org>